112313302231 has 4 divisors (see below), whose sum is σ = 120952787032. Its totient is φ = 103673817432.

The previous prime is 112313302207. The next prime is 112313302243. The reversal of 112313302231 is 132203313211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132203313211 = 17 ⋅7776665483.

It is a cyclic number.

It is not a de Polignac number, because 112313302231 - 2¹³ = 112313294039 is a prime.

It is a super-2 number, since 2×112313302231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112313302261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4319742381 + ... + 4319742406.

It is an arithmetic number, because the mean of its divisors is an integer number (30238196758).

Almost surely, 2^112313302231 is an apocalyptic number.

112313302231 is a deficient number, since it is larger than the sum of its proper divisors (8639484801).

112313302231 is an equidigital number, since it uses as much as digits as its factorization.

112313302231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8639484800.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 112313302231 its reverse (132203313211), we get a palindrome (244516615442).

The spelling of 112313302231 in words is "one hundred twelve billion, three hundred thirteen million, three hundred two thousand, two hundred thirty-one".